3 years ago

-15u3+5u3 find the sum

Mathematics

1 answer:

nekit [7.7K]3 years ago

8 0

Answer: -10u3

Step-by-step explanation:

you can add -15 with 5

which gives you -10

then your left with u3 which can be added to the answer

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3 years ago

Help ASAP!!! Which one?

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Answer:

Step-by-step explanation:

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What is the slope of the line containing the points (3,-14) and (17,-7)

Leni [432]

Answer:

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Step-by-step explanation:

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4 years ago

Michelle and Michael collect baseball cards. Michael has 5 more cards then Michelle. Together they have 27 cards. How many cards

kap26 [50]

Michael is x. Michelle is y.
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5 0

3 years ago

Read 2 more answers

Y = 2x - 3<br> y = 2x + 1

ryzh [129]

Answer:

No solution.

General Formulas and Concepts:

<u>Algebra I</u>

Solving systems of equations by graphing

Step-by-step explanation:

If the lines are parallel, they will have no solutions.

If the lines are the same, they will have infinite solutions.

If the lines are anything else, they will usually have 1 solution.

If we graph the systems of equations, we see that the lines are parallel.

∴ the systems has no solution.

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3 years ago